Key facts
- Brand
- Maxim
- Model
- MAX4906
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-05-07
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MAXIM MAX4906/MAX4606F/MAX4907/MAX4907F Manual(1)
The MAX4906/MAX4906F/MAX4907/MAX4907F family are low‑on‑resistance, low‑on‑capacitance analog switches designed for USB 2.0 high‑speed (480 Mbps) operation. The devices are offered in 2 mm × 2 mm µDFN packages and operate from a single 3.0 V to 3.6 V supply, with built‑in +5.5 V fault protection.
Key features include a shutdown input that reduces quiescent current to less than 2 µA, support for 1 GHz bandwidth, and compatibility with 1.4 V logic levels. The datasheet provides absolute maximum ratings, detailed electrical characteristics, pin descriptions, functional truth tables, and layout recommendations for optimal high‑speed performance.
Maxim MAX4906 specifications
| On‑Resistance (R_ON) typical | 4 Ω |
|---|---|
| On‑Resistance (R_ON) maximum | 7 Ω |
| On‑Capacitance (C_ON) typical | 4 pF |
| On‑Capacitance (C_ON) maximum | 7 pF |
| Quiescent Supply Current (normal) | 300 µA (max) |
| Quiescent Supply Current (shutdown) | < 2 µA (max) |
| Fault‑Protection Voltage | +5.5 V |
| -3 dB Bandwidth | 1 GHz (typ) |
All Maxim MAX4906 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
How much quiescent current is drawn in shutdown mode?
The shutdown input reduces quiescent current to less than 2 µA (max).
What is the maximum on‑resistance of the switches?
The maximum on‑resistance is 7 Ω.
What supply voltage range do the MAX4906 series devices support?
They operate from a single +3.0 V to +3.6 V power‑supply voltage.
What is the typical on‑resistance of the MAX4906/4907 devices?
Typical on‑resistance is about 0.4 Ω, with a maximum of 0.7 Ω.